From 4e09bca9e34c226b6d7e34b4fa11248405fd988e Mon Sep 17 00:00:00 2001
From: Anton Kling <anton@kling.gg>
Date: Sun, 22 Oct 2023 19:50:38 +0200
Subject: Move everything into a new repo.

---
 userland/libc/mmap.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 userland/libc/mmap.c

(limited to 'userland/libc/mmap.c')

diff --git a/userland/libc/mmap.c b/userland/libc/mmap.c
new file mode 100644
index 0000000..06b79bd
--- /dev/null
+++ b/userland/libc/mmap.c
@@ -0,0 +1,19 @@
+#include <syscall.h>
+#include <errno.h>
+#include <sys/mman.h>
+
+extern int errno;
+
+void *mmap(void *addr, size_t length, int prot, int flags, int fd,
+           size_t offset) {
+  SYS_MMAP_PARAMS args = {
+      .addr = addr,
+      .length = length,
+      .prot = prot,
+      .flags = flags,
+      .fd = fd,
+      .offset = offset,
+  };
+//  return (void*)syscall(SYS_MMAP, &args);
+  RC_ERRNO(syscall(SYS_MMAP, &args));
+}
-- 
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